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| author | Shawn Pearce <spearce@spearce.org> | 2006-09-02 00:16:31 -0400 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2006-09-02 03:24:37 -0700 |
| commit | 9befac470b4cfad529032dbcffcb71242ec71f91 (patch) | |
| tree | f3715172da747456dd63c6d80c3f1e0a7d6f2d56 /config.c | |
| parent | ad1ed5ee896ba5d7f89bc04c7441b1532efb9853 (diff) | |
| download | git-9befac470b4cfad529032dbcffcb71242ec71f91.tar.gz git-9befac470b4cfad529032dbcffcb71242ec71f91.tar.xz | |
Replace uses of strdup with xstrdup.
Like xmalloc and xrealloc xstrdup dies with a useful message if
the native strdup() implementation returns NULL rather than a
valid pointer.
I just tried to use xstrdup in new code and found it to be missing.
However I expected it to be present as xmalloc and xrealloc are
already commonly used throughout the code.
[jc: removed the part that deals with last_XXX, which I am
finding more and more dubious these days.]
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'config.c')
| -rw-r--r-- | config.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -350,11 +350,11 @@ int git_config(config_fn_t fn) home = getenv("HOME"); filename = getenv("GIT_CONFIG_LOCAL"); if (!filename) - filename = repo_config = strdup(git_path("config")); + filename = repo_config = xstrdup(git_path("config")); } if (home) { - char *user_config = strdup(mkpath("%s/.gitconfig", home)); + char *user_config = xstrdup(mkpath("%s/.gitconfig", home)); if (!access(user_config, R_OK)) ret = git_config_from_file(fn, user_config); free(user_config); @@ -545,8 +545,8 @@ int git_config_set_multivar(const char* key, const char* value, if (!config_filename) config_filename = git_path("config"); } - config_filename = strdup(config_filename); - lock_file = strdup(mkpath("%s.lock", config_filename)); + config_filename = xstrdup(config_filename); + lock_file = xstrdup(mkpath("%s.lock", config_filename)); /* * Since "key" actually contains the section name and the real |